org.deegree_impl.model.ct
Class GeocentricTransform.Inverse

java.lang.Object
  org.deegree_impl.model.ct.AbstractMathTransform
      org.deegree_impl.model.ct.AbstractMathTransform.Inverse
          org.deegree_impl.model.ct.GeocentricTransform.Inverse

All Implemented Interfaces:

MathTransform

Enclosing class:

GeocentricTransform

private final class GeocentricTransform.Inverse

extends AbstractMathTransform.Inverse

Inverse of a geocentric transform.

Version:

1.0

Author:

Martin Desruisseaux

Nested Class Summary

Nested classes inherited from class org.deegree_impl.model.ct.AbstractMathTransform

AbstractMathTransform.Inverse

Constructor Summary

GeocentricTransform.Inverse()

Method Summary

java.lang.String	toString() Returns the Well Know Text (WKT) for this inverse math transform.
void	transform(double[] source, int srcOffset, double[] dest, int dstOffset, int length) Transforms a list of coordinate point ordinal values.
void	transform(float[] source, int srcOffset, float[] dest, int dstOffset, int length) Transforms a list of coordinate point ordinal values.

Methods inherited from class org.deegree_impl.model.ct.AbstractMathTransform.Inverse

derivative, derivative, equals, getDimSource, getDimTarget, hashCode, inverse, isIdentity

Methods inherited from class org.deegree_impl.model.ct.AbstractMathTransform

addParameter, addParameter, createTransformedShape, createTransformedShape, getName, paramMT, toOpenGIS, transform, transform

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GeocentricTransform.Inverse

public GeocentricTransform.Inverse()

Method Detail

transform

public void transform(double[] source,
                      int srcOffset,
                      double[] dest,
                      int dstOffset,
                      int length)
               throws TransformException

Description copied from interface: MathTransform

Transforms a list of coordinate point ordinal values. This method is provided for efficiently transforming many points. The supplied array of ordinal values will contain packed ordinal values. For example, if the source dimension is 3, then the ordinals will be packed in this order: (x₀,y₀,z₀, x₁,y₁,z₁ ...). The size of the passed array must be an integer multiple of MathTransform.getDimSource().

Parameters:

source - the array containing the source point coordinates.

srcOffset - the offset to the first point to be transformed in the source array.

dest - the array into which the transformed point coordinates are returned. May be the same than srcPts.

dstOffset - the offset to the location of the first transformed point that is stored in the destination array.

length - the number of point objects to be transformed.

Throws:

TransformException - if a point can't be transformed.

transform

public void transform(float[] source,
                      int srcOffset,
                      float[] dest,
                      int dstOffset,
                      int length)
               throws TransformException

Description copied from class: AbstractMathTransform

Transforms a list of coordinate point ordinal values. The default implementation invokes MathTransform.transform(double[],int,double[],int,int) using a temporary array of doubles.

Specified by:

transform in interface MathTransform

Overrides:

transform in class AbstractMathTransform

Throws:

TransformException

toString

public final java.lang.String toString()

Description copied from class: AbstractMathTransform.Inverse

Returns the Well Know Text (WKT) for this inverse math transform.

Overrides:

toString in class AbstractMathTransform.Inverse